US Bridges

Pacific HWY SW over Clover Creek

FairPosted for load

Pierce County, Washington · .5 NW JCT SR 5 · Structure no. 081239000000000

Built
1937
88 years old, rebuilt 1970
Condition
Fair
inspected September 2023
Type
Slab
Concrete
Length
59 ft
1 main span
Daily traffic
6,325
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Pacific HWY SW over Clover Creek is a concrete slab carrying Pacific HWY SW over Clover Creek in Pierce County, Washington. It was built in 1937 and reconstructed in 1970, so it is 88 years old, older than the Washington average of 49.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 6,325 vehicles a day, roughly 5% of them trucks, projected to reach 12,000 by 2040. The structure is 59 ft (18 m) long and 72 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesPacific HWY SW
CrossesClover Creek
Location.5 NW JCT SR 5
RouteCity Street 90150
Coordinates47.14586, -122.51025
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32.8 US tons
Inventory rating19.6 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length59 ft (18 m)
Longest span30 ft (9.1 m)
Deck width72 ft (21.9 m)
Roadway width72 ft (21.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,325 (2022)
Projected traffic12,000 by 2040
Trucks5%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$4.1 million (2020 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Pacific HWY SW over Clover Creek built?

It was built in 1937, making it 88 years old in 2025. It was reconstructed in 1970.

What condition is Pacific HWY SW over Clover Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2023.

How much traffic does Pacific HWY SW over Clover Creek carry?

About 6,325 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Pacific HWY SW over Clover Creek?

The structure is 59 ft (18 m) long with a longest span of 30 ft (9.1 m) and a deck 72 ft wide.

Who owns Pacific HWY SW over Clover Creek?

It is owned by the City or Municipal Highway Agency.